Ballistic vs Flag Protocol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ballistic
This advanced ballistics calculator provides precise trajectory calculations for serious shooters. It accounts for atmospheric conditions, Coriolis effect, and gyroscopic spin, offering a comprehensive tool for hunting and range practice with extensive projectile data and a rangefinder.
- Advanced ballistics calculations
- Atmospheric condition adjustments
- Coriolis effect and gyroscopic spin
- Extensive projectile and load library
- Rangefinder and range log
- Heads-up display
- 3D trajectory imaging
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Features & Functionality Modernized User Interface • Clean, contemporary design • Improved visual hierarchy • Faster access to critical shooting data • More intuitive navigation and setup process • Optimized for both novice and experienced shooters Enhanced Data Visualization • Improved readability of charts and shot data • Cleaner presentation of trajectory information • Better organization of environmental and ballistic inputs • Easier interpretation under field conditions Unified HUD & DOPE Chart Experience • HUD Screen and DOPE Chart combined into a single interactive workspace • Real-time trajectory information displayed alongside adjustment data • Environmental updates, elevation, and wind corrections available in one location • Reduced need to toggle between screens Streamlined Navigation • Consolidated data screens • Reduced taps to access critical information • Faster profile management • Improved organization of rifles, loads, and favorites More Personalized Experience • Easier access to saved rifle profiles • Improved load management • Favorites-based menus • Faster retrieval of frequently used configurations
Flag Protocol
This app provides up-to-date information on when to fly the US flag at full staff versus half staff. It's designed to be free and easy to use, ensuring you always display your flag correctly.
- Full staff vs. half staff guidance
- Up-to-date flag display information
- Easy setup
- Free to use
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Ever wondered when a US Flag should be flown at full staff versus half staff? So did we! That's why we created the Flag Protocol app so can you be up to date on how to display your flag. Best of all, the app is FREE and easy to set up. Get started today!
Screenshots
Verdict
The clearest difference is review sentiment: Ballistic at 55% against Flag Protocol's 0%. Ballistic also leads on ratings volume (40 vs 5) and iOS requirement (15 vs 18.2). Flag Protocol's advantage is rating (2.6 vs 1.0) and in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Ballistic sells 1 one-off in-app purchase. Flag Protocol asks for nothing beyond the download.
Flag Protocol holds the better App Store score, 2.6 against 1.0. That said, the two scores are not equally well evidenced: Ballistic has 40 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 55% of Ballistic's written reviews are positive against 0% of Flag Protocol's, so the app with the better star average is not the one people write more warmly about.
Ballistic ships an update every 3 months, Flag Protocol every 2 months. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.
| Parameter | Ballistic | Flag Protocol |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (40 ratings) | 2.6 (5 ratings) — better |
| Positive reviews | 54.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 40 — better | 5 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15 — better | 18.2 |
| Further details — not scored | ||
| Size | 24 MB | 14 MB |
| Age rating | 17+ | 4+ |
| Developer | Federal Premium Ammunition | Curayt, LLC |
Customer experience
Ballistic
Flag Protocol
Bugs and requests
Ballistic
Reported bugs
3 issues- Windage values change unexpectedly when adjusting max range
- Favorites and target data being lost or inaccessible
- App crashing when trying to use certain features
Requested features
6 requests- Add support for newer calibers and loads
- Improve user interface and navigation
- Implement better data syncing and backup options
- Provide more detailed instructions and tutorials
- Add support for metric units
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- Integrate with external devices (e.g., Kestrel)
Flag Protocol
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ballistic
- Kestrel LiNK$9.99
Flag Protocol
No in-app purchases
Questions
Is Ballistic free?
Is Flag Protocol free?
Which has better reviews, Ballistic or Flag Protocol?
Do Ballistic or Flag Protocol have ads?
Which is updated more often, Ballistic or Flag Protocol?
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